CN111295689B - 深度感知对象计数 - Google Patents

深度感知对象计数 Download PDF

Info

Publication number
CN111295689B
CN111295689B CN201780096479.5A CN201780096479A CN111295689B CN 111295689 B CN111295689 B CN 111295689B CN 201780096479 A CN201780096479 A CN 201780096479A CN 111295689 B CN111295689 B CN 111295689B
Authority
CN
China
Prior art keywords
image
segment
filter
density map
machine learning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201780096479.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN111295689A (zh
Inventor
姜晓恒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Technologies Oy
Original Assignee
Nokia Technologies Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of CN111295689A publication Critical patent/CN111295689A/zh
Application granted granted Critical
Publication of CN111295689B publication Critical patent/CN111295689B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/04—Indexing scheme for image data processing or generation, in general involving 3D image data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30242—Counting objects in image

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
CN201780096479.5A 2017-11-01 2017-11-01 深度感知对象计数 Active CN111295689B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/108952 WO2019084854A1 (en) 2017-11-01 2017-11-01 Depth-aware object counting

Publications (2)

Publication Number Publication Date
CN111295689A CN111295689A (zh) 2020-06-16
CN111295689B true CN111295689B (zh) 2023-10-03

Family

ID=66331257

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780096479.5A Active CN111295689B (zh) 2017-11-01 2017-11-01 深度感知对象计数

Country Status (4)

Country Link
US (1) US11270441B2 (de)
EP (1) EP3704558A4 (de)
CN (1) CN111295689B (de)
WO (1) WO2019084854A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10997450B2 (en) * 2017-02-03 2021-05-04 Siemens Aktiengesellschaft Method and apparatus for detecting objects of interest in images
US11048948B2 (en) * 2019-06-10 2021-06-29 City University Of Hong Kong System and method for counting objects
CN110866476B (zh) * 2019-11-06 2023-09-01 南京信息职业技术学院 一种基于自动标注和迁移学习的密集堆垛目标检测方法
US11393182B2 (en) 2020-05-29 2022-07-19 X Development Llc Data band selection using machine learning
CN111652168B (zh) * 2020-06-09 2023-09-08 腾讯科技（深圳）有限公司 基于人工智能的群体检测方法、装置、设备及存储介质
CN111815665B (zh) * 2020-07-10 2023-02-17 电子科技大学 基于深度信息与尺度感知信息的单张图像人群计数方法
US11606507B1 (en) 2020-08-28 2023-03-14 X Development Llc Automated lens adjustment for hyperspectral imaging
US11651602B1 (en) 2020-09-30 2023-05-16 X Development Llc Machine learning classification based on separate processing of multiple views
CN113240650A (zh) * 2021-05-19 2021-08-10 中国农业大学 基于深度学习密度图回归的鱼苗计数系统及计数方法
US12017355B2 (en) * 2021-06-08 2024-06-25 Fanuc Corporation Grasp learning using modularized neural networks
US11809521B2 (en) * 2021-06-08 2023-11-07 Fanuc Corporation Network modularization to learn high dimensional robot tasks
US12033329B2 (en) 2021-07-22 2024-07-09 X Development Llc Sample segmentation
US11995842B2 (en) 2021-07-22 2024-05-28 X Development Llc Segmentation to improve chemical analysis
US20230196782A1 (en) * 2021-12-17 2023-06-22 At&T Intellectual Property I, L.P. Counting crowds by augmenting convolutional neural network estimates with fifth generation signal processing data
CN115151949A (zh) * 2022-06-02 2022-10-04 深圳市正浩创新科技股份有限公司 目标物归集方法、设备和存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016183766A1 (en) * 2015-05-18 2016-11-24 Xiaogang Wang Method and apparatus for generating predictive models
CN106650913A (zh) * 2016-12-31 2017-05-10 中国科学技术大学 一种基于深度卷积神经网络的车流密度估计方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7139409B2 (en) 2000-09-06 2006-11-21 Siemens Corporate Research, Inc. Real-time crowd density estimation from video
US8195598B2 (en) * 2007-11-16 2012-06-05 Agilence, Inc. Method of and system for hierarchical human/crowd behavior detection
US8184175B2 (en) * 2008-08-26 2012-05-22 Fpsi, Inc. System and method for detecting a camera
CN102521646B (zh) 2011-11-11 2015-01-21 浙江捷尚视觉科技股份有限公司 基于深度信息聚类的复杂场景人数统计方法
US9530060B2 (en) * 2012-01-17 2016-12-27 Avigilon Fortress Corporation System and method for building automation using video content analysis with depth sensing
GB2505501B (en) 2012-09-03 2020-09-09 Vision Semantics Ltd Crowd density estimation
US10009579B2 (en) 2012-11-21 2018-06-26 Pelco, Inc. Method and system for counting people using depth sensor
CN105654021B (zh) 2014-11-12 2019-02-01 株式会社理光 检测人群对目标位置关注度的方法及设备
JP6494253B2 (ja) * 2014-11-17 2019-04-03 キヤノン株式会社 物体検出装置、物体検出方法、画像認識装置及びコンピュータプログラム
US9613255B2 (en) 2015-03-30 2017-04-04 Applied Materials Israel Ltd. Systems, methods and computer program products for signature detection
KR101788269B1 (ko) * 2016-04-22 2017-10-19 주식회사 에스원 이상 상황을 감지하는 장치 및 방법
US10152630B2 (en) * 2016-08-09 2018-12-11 Qualcomm Incorporated Methods and systems of performing blob filtering in video analytics
US10055669B2 (en) * 2016-08-12 2018-08-21 Qualcomm Incorporated Methods and systems of determining a minimum blob size in video analytics
CN106778502B (zh) 2016-11-21 2020-09-22 华南理工大学 一种基于深度残差网络的人群计数方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016183766A1 (en) * 2015-05-18 2016-11-24 Xiaogang Wang Method and apparatus for generating predictive models
CN106650913A (zh) * 2016-12-31 2017-05-10 中国科学技术大学 一种基于深度卷积神经网络的车流密度估计方法

Also Published As

Publication number Publication date
US11270441B2 (en) 2022-03-08
US20200242777A1 (en) 2020-07-30
EP3704558A4 (de) 2021-07-07
CN111295689A (zh) 2020-06-16
WO2019084854A1 (en) 2019-05-09
EP3704558A1 (de) 2020-09-09

Similar Documents

Publication Publication Date Title
CN111295689B (zh) 深度感知对象计数
KR102529574B1 (ko) 소프트 교차-엔트로피 손실을 갖는 시맨틱 분할
WO2021238366A1 (zh) 一种神经网络构建方法以及装置
US11288507B2 (en) Object detection in image based on stochastic optimization
JP6488380B2 (ja) ニューラルネットワークによるオブジェクト検出
CN107851195B (zh) 利用神经网络进行目标检测
CN111652114B (zh) 一种对象检测方法、装置、电子设备及存储介质
US11301754B2 (en) Sharing of compressed training data for neural network training
US10872275B2 (en) Semantic segmentation based on a hierarchy of neural networks
JP2017538999A5 (de)
JP6789876B2 (ja) 画素変更処理画像を用いて対象を追跡する装置、プログラム及び方法
US12062243B2 (en) Distracted driving detection using a multi-task training process
CN111161307A (zh) 图像分割方法、装置、电子设备及存储介质
CN110188627B (zh) 一种人脸图像过滤方法及装置
CN112668532B (zh) 基于多阶段混合注意网络的人群计数方法
CN111553947A (zh) 目标对象的定位方法、装置
CN117157679A (zh) 感知网络、感知网络的训练方法、物体识别方法及装置
CN112926461B (zh) 神经网络训练、行驶控制方法及装置
WO2018152741A1 (en) Collaborative activation for deep learning field
CN112840347B (zh) 用于对象检测的方法、装置和计算机可读介质
CN112101114A (zh) 一种视频目标检测方法、装置、设备以及存储介质
CN113627332A (zh) 一种基于梯度控制联邦学习的分心驾驶行为识别方法
US11417125B2 (en) Recognition of license plate numbers from Bayer-domain image data
EP4211595A1 (de) Videobasierte aktivitätserkennung
EP4224438A1 (de) Vorrichtung, verfahren und system für einen visuellen objektverfolger

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant